Xadhkaha indhaha ee OEM China - 4E1+4GE PDH Fiber Multiplexer JHA-CP48G4 - JHA
Xadhkaha indhaha ee OEM China - 4E1+4GE PDH Fiber Multiplexer JHA-CP48G4 - Faahfaahinta JHA:
4E1+4GE PDHFiberMultiplexer
Dulmar
Qalabkani waa aaladda gudbinta indhaha ee dhibic-ilaa-dhibcood ee lagu sameeyay iyada oo ku saleysan VLSI. Qalabku wuxuu bixiyaa 1-4 * E1 interface, 1-4 * 10/100 / 1000M Ethernet interface (Wire Speed 1000M) iyo 2 interfaces ballaarinta. 4*Ethernet interface waa bedel interface, taageeri kara VLAN. 1 interface ballaarinta waxaa loo isticmaali karaa sida kanaalka gudbinta ee RS232 / RS485 / RS422 xogta asynchronous, signal xiriir qalalan, 1Channel telefoonka ganacsiga digital noqon karaa optional. Aad bay u dabacsan tahay. Waxay leedahay shaqada digniinta. Shaqadu waa mid la isku halleyn karo, xasilloon, iyo isticmaalka tamarta hooseeya, isdhexgalka sare, cabbir yar.
Sawirka Alaabta
Astaamaha
- Iyada oo ku saleysan is-copyright IC
- Xawaaraha Fiberku waa ilaa 1.5G, bandwidth Ethernet waa Xawaaraha Xawaaraha 1000M
- Heerka isku xirka Ethernet waa 10/100/1000M, nus/buuxa duplex Auto-Nego
- 4 * Internet interface waa beddelka interface, taageerta VLAN, waxay dejin kartaa go'doominta macquulka ah ee 4
- Bixi isku xirka maaraynta Console (RS232)
- Bixi laba interface fiber interface 1+1 ilaalinta (APS).
- E1 interface u hoggaansamaan G.703, qabataa soo kabashada saacad digital iyo technology quful weji siman
- Adeegsada heerka caadiga ah ee 2 taleefanka siliga ah (qabtalada aan taleefoonka ahayn) ee loo dejiyay sidii injineernimo silig-line hotline (ikhtiyaar)
- Marka ishaarada luminta indhaha, waxay ogaan kartaa in aaladda fog ay dansan tahay ama fiber-ka uu go'ay, oo ay muujinayso digniinta LED
- Qalabka maxalliga ahi wuxuu arki karaa qalabka fog ee xaaladda shaqada
- Bixi 2 interface ballaarinta, waxaad kordhin kartaa 1 ~ 2Channel xogta asynchronous, sida RS232/RS485/RS422/Manchester code;
- Bixi amar interface-ka fog Dib-u-celinta, taageer E1 Loop Back function, taageer E1 LOS iyo AIS alaarmiga, dayactirka khadka fudud
- Fogaanta gudbinta ayaa ah ilaa 2-100Km iyada oo aan la joojin
- Taageer maamulaha SNMP (wakiilka SNM gudaha)
- AC 220V, DC-48V, DC24V waxay noqon kartaa ikhtiyaar
- DC-48V/DC24V shaqada ogaanshaha polarity sahayda korontada, Polarity-free
Halbeegyada
♦Fiber
Hababka badan ee Fiber
50/125um, 62.5/125um,
Fogaanta gudbinta ugu badan: 5Km @ 62.5 / 125um hal qaab fiber, attenuation (3dbm/km)
Dhererka Hirarka: 820nm
Awood gudbinta: -12dBm (min) ~ -9dBm (Max)
Dareenka qaataha: -28dBm (min)
Miisaaniyadda isku xirka: 16dBm
Hal-hab Fiber
8/125um, 9/125um
Masaafada ugu badan ee gudbinta: 40Km
Fogaanta gudbinta: 40Km @ 9/125um hal qaab fiber, hoos u dhac (0.35dbm/km)
Dhererka Hirarka: 1310nm
Awood gudbinta: -9dBm (min) ~ -8dBm (Max)
Dareenka qaataha: -27dBm (min)
Miisaaniyadda isku xirka: 18dBm
♦E1 Interface
Interface Standard: u hoggaansan borotokoolka G.703;
Heerka Interface: 2048Kbps± 50ppm;
Koodhka Interface: HDB3;
E1 Impedance: 75Ω (dheelitir la'aan), 120Ω (dheelitir);
Dulqaadka Jitter: Sida waafaqsan nidaamka G.742 iyo G.823
Attenuation la oggol yahay: 0 ~ 6dBm
♦Interface Gigabit Ethernet (10/100/1000M)
Heerka is dhex galka: 10/100/1000M, kala badh/buuxa laba-lakab ee wada xaajoodka
Heerka Interface: Waafaqsan IEEE 802.3, IEEE 802.1Q (VLAN)
Awoodda Ciwaanka MAC:4096
Xidhiidhiyaha: RJ45, taageer Auto-MDIX
♦Deegaanka shaqada
Heerkulka shaqada: -10°C ~ 50°C
Qoyaanka shaqaynta: 5% ~ 95 % (aan uumi lahayn)
Heerkulka kaydinta: -40°C ~ 80°C
Qoyaanka Kaydinta: 5% ~ 95 % (aan uumi lahayn)
Tilmaamaha
| Qaabka | Nambarka Model:JHA-CP48G4 |
| Sharaxaada shaqaynta | 4E1 + 4GE PDH, dalbo telefoonka silig, 19 "inji 1U", (Telefoonka interface caadiga ah, gacanta aan telefoonka ahayn) Console, 1+1 Back up Optic fiber |
| Dekadda Sharaxaada | 1+1 deked indhaha ah, 4*E1 interfaces (75/120 ohms), 4*GE interfaces,1*RS232 Console interface,1*SNMP interface interface, hal injineer oo dalbashada teleefan |
| Awood | Korontada: AC180V ~ 260V;DC-48V;DC +24VIsticmaalka korontada: ≤10W |
| Cabirka | Cabbirka Alaabta: 19 inch 1U 483X138X45mm(WXDXH) |
| Miisaanka | 3KG |
Codsiga
Sawirro tafatiran ee alaabta:
Hagaha Alaabta La Xiriira:
Kaas oo leh dabeecad togan oo horumarsan rabitaanka macaamiisha, shirkaddeenu waxay si joogto ah u wanaajisaa tayada badeecadeena si ay u qanciso rabitaanka macaamiisha waxayna diiradda saartaa badbaadada, isku halaynta, baahiyaha deegaanka, iyo hal-abuurka OEM China Optical Patch Cord - 4E1 + 4GE PDH Fiber Multiplexer JHA-CP48G4 - JHA , Alaabta ayaa siin doonta adduunka oo dhan, sida: Georgia, Toronto, belarus, Si aad ula shaqeyso alaab aad u fiican soo saaraha, shirkadeena waa doorashadaada fiican. Si diiran u soo dhawoow oo fur xuduudaha isgaarsiinta. Waxaan nahay lamaanaha ugu habboon ee horumarinta ganacsigaaga waxaanan rajeyneynaa iskaashigaaga daacadda ah.
By Beulah oo ka socda Monaco - 2017.08.28 16:02 Tayo wanaagsan iyo gaarsiin degdeg ah, aad bay u fiican tahay. Badeecadaha qaarkood waxay leeyihiin dhibaato yar, laakiin alaab-qeybiyaha ayaa bedelay waqtigii loogu talagalay, guud ahaan, waan ku qanacsannahay.
Waxaa qoray Elaine oo ka socota Vancouver - 2018.09.21 11:01 
